

They also looked at Gnome and raw DRM. As mentioned in the talk, there’s no significant difference between Gnome and KDE. Without VRR, they each loose one frame compared to the raw DRM. With VRR all three are on par.
The Gnome results are available in the repo: https://gitlab.freedesktop.org/klysik_nv/xdc_2026_latency/-/blob/main/Charts/heatmap_path_comparison.png?ref_type=heads


The kernel has supported it for a few years now and it’s a supported architecture for Debian.
For me, the main thing holding me back from getting a RISC-V SBC/computer is the lack of high performance processors. But they seem to be making progress there too.